xref: /aosp_15_r20/external/pigweed/pw_log_tokenized/log_tokenized.cc (revision 61c4878ac05f98d0ceed94b57d316916de578985)

// Copyright 2023 The Pigweed Authors
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
//
//     https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.

#include "pw_log_tokenized/log_tokenized.h"

#include <cstdarg>

#include "pw_log_tokenized/config.h"
#include "pw_log_tokenized/handler.h"
#include "pw_tokenizer/encode_args.h"

extern "C" void _pw_log_tokenized_EncodeTokenizedLog(
    uint32_t metadata,
    pw_tokenizer_Token token,
    pw_tokenizer_ArgTypes types,
    ...) {
  va_list args;
  va_start(args, types);
  pw::tokenizer::EncodedMessage<PW_LOG_TOKENIZED_ENCODING_BUFFER_SIZE_BYTES>
      encoded_message(token, types, args);
  va_end(args);

  pw_log_tokenized_HandleLog(
      metadata, encoded_message.data_as_uint8(), encoded_message.size());
}